YearTrade ValueWeight (kg)Quantity
2005$643,274406,059406,059
2006$1,051,482656,783656,783
2007$3,284,2561,231,2351,231,235
2008$8,502,5963,450,9723,450,972
2009$2,811,016890,349890,349
2010$4,783,5341,316,8441,316,844
2011$451,903103,846103,846
Note: Quantity represents Weight in kilograms